Email MCP Servers for Claude Code

Manage contacts, campaigns, senders, and deliverability via SuperSend API

Visual email & layout builder that turns AI assistants into a Temway authoring studio.

Manage Loops contacts, mailing lists, and transactional/event emails.

Read audiences, members, campaigns and reports; add, update, tag and archive subscribers.

Hosted agent inboxes: read mail, send to owner-approved recipients. Mail is server-readable.

Read-only, self-hosted MCP access to IMAP email, mirrored locally and indexed by notmuch.

Manage Aerosend cold email domains, mailboxes, tags, warmup, inbox placement and domain burn.

Email inboxes for agents by the hour: wait for a mail, get the code or link. Pay per call.

Manage Benchmark Email lists and contacts, and read campaign reports: opens, clicks, bounces.

BounceBan MCP — wraps the BounceBan email-verification API (bounceban.com)

Check a domain's email authentication: SPF, DKIM, DMARC, BIMI, MX, MTA-STS, TLS-RPT. Score + fixes.

Disposable email addresses for tests and agents: register, wait for mail, extract codes and links.

Design on-brand emails with your AI, preview them in chat, and send through server-side guardrails.

Read Mailcoach lists, campaigns and templates; optionally draft campaigns and templates.

Verify emails (valid/invalid/risky/unknown): MX, SMTP, catch-all, disposable. Free agent key.

Mailvett: validate emails. MX, provider, disposable/role/free flags, typo fix, verdict.

Verify email deliverability with RFC format, MX, SMTP and disposable-domain checks.

Cold email compliance check for outreach agents: GDPR, PECR, CAN-SPAM, CASL verdict, signed receipt.

Verify email addresses before you send: honest verdicts, no address kept, EU-hosted.

Reoon MCP — wraps the Reoon Email Verifier API (reoon.com)

Read, search, organize, draft and send business email from your SuperMailOS mailboxes.